/*===================================================================*/ /* NRDF D1799 Data No.4 */ /*===================================================================*/ /* Bibliography */ /*===================================================================*/ \\BIB,4; D#=D1799; TITLE=/ Measurement of the 24Mg(p,t)22Mg reaction for the states near the 21Na+p threshold /; ATH=(S.MICHIMASA'1', S.KUBONO'1', S.H.PARK'2', T.TERANISHI'1', Y.YANAGISAWA'3', N.IMAI'4', ZS.FULOP'5', X.LIU'1', T.MINEMURA'3', C.C.YUN'1', J.M.D'AURIA'6', K.P.JACKSON'7'); INST-ATH=(2JPNTOK'1', 3KORNSU'2', 2JPNIPC'3', 2JPNTOK'4', 3HUNDEB'5', 1CANSFU'6', 1CANTMF'7'); /* '1' Center for Nuclear Study(CNS) */ /* '2' School of Physics */ /* '4' Department of Physics */ /* '6' Department of Chemistry */ REF=(EPJ/A'8'); VLP=(14(2002)275'8'); /* Secondary reference - NP/A, 718(2003)581 (S.Michimasa et al., Proc. of the 7th International Symposium on Nuclei in the Cosmos (NIC7)) RCTS=24MG(P,T)22MG; PHQS=ANGL-DSTRN; /*===================================================================*/ /* Experimental Conditions */ /*===================================================================*/ \\EXP,4; /* 2004-03-22 : Compiled, St + Am */ /* 2006-10-04 : Altered, On. Reference (NIC7) added */ RTY=PKUP; PHQ=ANGL-DSTRN; ENR=99.9%; CHM=ELM; PHYS-FORM=SLD; THK-TGT=0.358+-0.012MG/CM**2; BAC=X; POL-TGT=0%; ALGN-TGT=0%; ACC=CYC'9'; /* '9' CNS-SF cyclotron */ INST-ACC=2JPNTOK'10'; /* '10' Center for Nuclear Study */ INC-ENGY-LAB=34.68MEV; BEAM-INTNSTY=[100NA'11'; /* '11' The beam current on the target was monitored by a Faraday cup placed just after the target. */ POL-PRJ=0%; DET-PARTCL=T; COINC=NO; ANT-COINC=NO; DET-SYS=(MAG'12',SWPC'13',SCT'14',TOF'15',EDE'16'); /* '12' High-resolution magnetic spectrograph, PA [S. Kato et al., Nucl. Instrum. Methods 154, 19 (1978)] */ /* '13' Hybrid-gas counter [M.H. Tanaka et al., Nucl. Instrum. Methods 195, 509 (1976)] */ /* '14' Plastic scintillator */ /* '15' Particle Identification */ /* '16' Particle Identification */ SOLID-ANGL=5.0MSR; ERS-DET=[37.5KEV'17'; /* '17' FWHM for tritons */ ANL=DWBA'18'; /* '18' The analysis is made with the code TWOFNR [M. Igarashi, unpublished] for spin assignments. The optical potential parameters of the initial and final channels are taken from R.A.Paddock[Phys. Rev. C5, 485(1972)]. A Woods-Saxon form factor with r=1.2fm and a=0.65fm is used for the bound-state potential, where the depth was determined to reproduce the separation energy. */ /* Experimental Method: - Time-of-flight (Particle Identification) - Particle identification by 'E/Delta E' measurement (Particle Identification) RCT=24MG(P,T)22MG; /*===================================================================*/ /* Descriptive Parameters */ /*===================================================================*/ \\DATA,4; INC-ENGY-LAB=34.68MEV; EXC-ENGY=1.246MEV; J-PTY=2+; /*===================================================================*/ /* Data Table */ /*===================================================================*/ \DATA; THTC DELTA-THTC DSIGMA/DOMEGA DELTA-DSIGMA/DOMEGA FLAG'20' (DEG) (DEG) (MB/SR) (MB/SR) (NODIM) 11.54 +-0.02 0.609 +-0.185 X 17.29 +-0.05 0.482 +-0.098 1 17.29 +-0.05 0.653 +-0.131 1 23.03 +-0.08 0.492 +-0.073 X 28.74 +-0.12 0.412 +-0.053 X 34.43 +-0.16 0.397 +-0.043 X 40.08 +-0.19 0.361 +-0.034 X 45.69 +-0.21 0.225 +-0.020 X 51.26 +-0.23 0.114 +-0.013 X 56.79 +-0.23 0.149 +-0.014 X 62.26 +-0.21 0.121 +-0.014 X 67.68 +-0.18 0.139 +-0.015 X 78.34 +-0.11 0.157 +-0.012 X 83.57 +-0.06 0.165 +-0.012 X 88.74 +-0.03 0.128 +-0.012 X \END; /*===================================================================*/ |